Display device



FIG. 1 is a front perspective view of a display device.

FIG. 2 is a rear perspective view of a display device

FIG. 3 is a top view of a display device

FIG. 4 is an elevated front view of a display device.

FIG. 5 is an elevated rear view of a display device,

FIG. 6 is a bottom view of a display device.

FIG. 7 is an elevated side view of a display device; and,

FIG. 8 is an elevated side view of a display device.

The broken lines are for the illustrative purposes only and form no part of the claimed design. 

What is claimed is the ornamental design for a display device, as shown. 